<clickhouse>
  <macros>
    <rabbitmq_host>rabbitmq1</rabbitmq_host>
    <rabbitmq_port>5672</rabbitmq_port>
    <rabbitmq_exchange_name>macro</rabbitmq_exchange_name>
    <rabbitmq_format>JSONEachRow</rabbitmq_format>
  </macros>
</clickhouse>
